How to calculate perimeter of a rectangle in C programming ?

C PROGRAM TO CALCULATE PERIMETER

                          OF A SQUARE

We know that the formula to find perimeter of a square is

                             [2*(l+b)]

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#include<stdio.h>
int main()
{
int l,b,peri;
printf("Enter the length of the Rectangle:");
scanf("%d",&l);
printf("Enter the breadth of the Rectangle:");
scanf("%d",&b);
peri=2*(l+b);
printf("The Perimeter of the Rectangle=%d",peri);
return 0;
}

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OUTPUT:- Enter the length of the Rectangle:12
                    Enter the breadth of the Rectangle:7
                    The Perimeter of the Rectangle=38

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Thank you all -----

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